Portable power station



FIG. 1 is a perspective view of an embodiment of an ornamental designfor a portable power station showing our new design;

FIG. 2 is a perspective view viewed from another angle thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of the area “9” shown in FIG. 1; and,

FIG. 10 is an enlarged view of the area “10” shown in FIG. 7.

The broken lines depict portions of the portable power station in whichthe design is embodied that form no part of the claimed design.

The shade lines in the figures show contour and not surfaceornamentation.

CLAIM The ornamental design for a portable power station, as shown anddescribed.